http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-207331106-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_64c0c3b35fe0d5a575f0983ecb09995c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B15-00 |
| filingDate | 2017-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8280f8ee1f4f58a5654a522c3fc5a980 |
| publicationDate | 2018-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-207331106-U |
| titleOfInvention | A kind of high vacuum furnace body of single crystal growing furnace |
| abstract | The utility model discloses a kind of high vacuum furnace body of single crystal growing furnace, including furnace body（1）, furnace body（1）It is open furnace box including side（11）, in furnace box（11）Open side rotation connection fire door（12）, connecing fire door（12）With furnace box（11）Junction be equipped with the first gasket, furnace body（1）Pass through the first pipeline（3）Connect vacuum tank（2）, vacuum tank（2）Pass through second pipe（6）Connect diffusion pump（5）, diffusion pump（5）Pass through the 3rd pipeline（8）Connect vacuum pump（7）.The advantages of the utility model：The utility model is improved traditional single crystal growing furnace, furnace sealing effect is good, diffusion pump is added when vacuumizing more, when vacuum pump vacuumizes completion to furnace body, secondary vacuum pumping is carried out to furnace body, makes to reach high vacuum state in stove, avoids being mixed into foreign gas in stove, the loss to the raw material iridium in iridium pot is reduced, reduces cost indirectly. |
| priorityDate | 2017-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.